An Ohio mechanics lien lets a contractor, subcontractor, material supplier, or laborer place a claim on the property they worked on when they haven’t been paid, clouding the title until the debt is resolved. To be enforceable, the lien has to follow the sequence set out in Ohio Revised Code Chapter 1311: check for a Notice of Commencement, serve a Notice of Furnishing within 21 days if you’re a sub or supplier, record a sworn affidavit with the county recorder before the deadline for your project type (60, 75, or 120 days from your last day of work), and serve a copy on the owner within 30 days after recording.1Ohio Legislative Service Commission. Ohio Revised Code Chapter 1311 – Liens Miss any of those steps and the claim can collapse.
Who Has the Right to File
Ohio Revised Code Section 1311.01 recognizes four categories of claimants: original contractors who deal directly with the owner (including construction managers), subcontractors who contract with the original contractor or another subcontractor, material suppliers who furnish materials for the improvement, and laborers, mechanics, and artisans who perform work on the project. Everyone in the chain needs a contractual link to the improvement.2Ohio Legislative Service Commission. Ohio Revised Code 1311.01 – Lien Definitions
Since September 2021, architects, landscape architects, surveyors, and engineers can also file liens under Section 1311.011, but only against commercial real estate (anything other than property with one to four residential units) and only when they hold a signed written contract directly with the owner.1Ohio Legislative Service Commission. Ohio Revised Code Chapter 1311 – Liens
Check for a Notice of Commencement First
Before work starts, the owner is supposed to record a Notice of Commencement with the county recorder. It identifies the property, the owner, the improvement, and the original contractors, and it names the owner’s designated agent for service.3Ohio Legislative Service Commission. Ohio Revised Code 1311.04 – Recording Notice of Commencement
Whether the owner actually recorded one changes what you have to do next. If a Notice of Commencement is on file, any subcontractor or supplier who wants lien rights must serve a Notice of Furnishing. If none was recorded, subs and suppliers skip that step entirely.3Ohio Legislative Service Commission. Ohio Revised Code 1311.04 – Recording Notice of Commencement Check the county recorder’s records before you make assumptions either way.
The 21-Day Notice of Furnishing
When a Notice of Commencement exists, a subcontractor or material supplier must serve a Notice of Furnishing on the owner’s designated agent and on the original contractor within 21 days after first performing work or first delivering materials to the site.4Ohio Legislative Service Commission. Ohio Code 1311.05 – Subcontractor or Materialman to Serve Notice of Furnishing
The notice states the claimant’s name and address, the party the claimant contracted with, the property, the date work or delivery began, and a statutory warning to the owner. Serving late doesn’t kill your lien rights outright, but it limits your claim to work performed or materials furnished after the notice is actually delivered. Serve it the day you start.5Ohio Legislative Service Commission. Ohio Revised Code 1311.05 – Subcontractor or Materialman to Serve Notice of Furnishing
What Goes in the Lien Affidavit
The lien itself is created by the Affidavit of Mechanics Lien under Section 1311.06, a sworn statement recorded with the county recorder. It has to include:
- The amount owed after all credits and offsets.
- A legal description of the property sufficient to identify the parcel.
- The name of the property owner, part owner, or lessee, if known.
- The claimant’s name and address.
- The name and address of the party the claimant worked for.
- The first and last dates of labor performed or materials delivered.
The affidavit must be sworn before a notary or other officer authorized to administer oaths. A small error in an address is generally survivable; a bad property description or an inflated amount is not.6Ohio Legislative Service Commission. Ohio Revised Code 1311.06 – Affidavit – Time Period for Filing
Filing Deadlines by Project Type
Ohio measures the deadline from the claimant’s own last day of labor or delivery, not from overall project completion:
- One- or two-family dwellings and residential condominium units: 60 days.
- Home construction service supplier liens under ORC 1311.021: 120 days.
- All other projects, including commercial, industrial, and multi-family buildings with five or more units: 75 days.
These are hard deadlines. There is no extension and no cure once the window closes.6Ohio Legislative Service Commission. Ohio Revised Code 1311.06 – Affidavit – Time Period for Filing Track your own last date on-site carefully; that’s the number the clock runs from.
Recording and Serving the Affidavit
Record the affidavit with the recorder in the county where the property sits. Ohio’s standard recording fee is $34 for the first two pages and $8 for each additional page, plus a preservation surcharge of up to $5 per document in some counties.7Ohio Recorders’ Association. ORA Fees Recording in person gives you same-day confirmation; certified mail also works.
Within 30 days after recording, you have to serve a copy of the affidavit on the property owner. If ordinary service methods don’t succeed within that 30 days, you get an additional 10 days to post a copy in a visible location on the property.8Ohio Legislative Service Commission. Ohio Revised Code 1311.07 – Copy of Affidavit to Be Served on Owner or Lessee The combined 40 days is a backstop. Failing to serve or post inside that period puts the lien’s enforceability at risk.
Where Your Lien Ranks Against Other Claims
A lien is only worth what it can collect, and that depends on priority. If no Notice of Commencement was recorded, all mechanics liens on the project relate back to the date visible work first started or materials were first delivered by anyone on the job, giving them priority over encumbrances recorded after that date.9Ohio Legislative Service Commission. Ohio Revised Code 1311.13 – Attaching of Liens – Continuance and Priority
If a Notice of Commencement was recorded, liens for work done after it take effect from the date of that notice and outrank encumbrances recorded later. When a construction mortgage and a Notice of Commencement are recorded on the same day, the mortgage is presumed to have been recorded first.9Ohio Legislative Service Commission. Ohio Revised Code 1311.13 – Attaching of Liens – Continuance and Priority
Section 1311.14 gives construction mortgages a further edge: a mortgage taken to fund the improvements, whose proceeds are actually used for that purpose, takes priority over later mechanics liens. If the lender diverts funds to something other than the improvement, the mortgage loses priority to the extent of the misapplied money.10Ohio Legislative Service Commission. Ohio Revised Code 1311.14 – Priority of Mortgage Lien
Lien Waivers: What You Sign and When
General contractors and owners routinely require lien waivers as a condition of payment. They come in two forms that behave very differently.
A conditional waiver only takes effect once the specified payment actually clears. You can safely sign one when submitting a payment application, because if the check bounces or never comes, the waiver is void. An unconditional waiver takes effect the moment you sign it, whether the money arrives or not. Never sign an unconditional waiver before the funds are in your account. Both types come in progress and final versions, and signing an unconditional final waiver before you’ve been paid the last dollar is one of the most costly mistakes a subcontractor can make.
Enforcing the Lien and the 60-Day Notice to Sue
Recording the affidavit creates the lien, but collection requires a separate foreclosure lawsuit. A mechanics lien remains in force for six years from the date it was recorded, and if you file a foreclosure action within that period the lien continues until the court’s final decision.9Ohio Legislative Service Commission. Ohio Revised Code 1311.13 – Attaching of Liens – Continuance and Priority
The owner (or a mortgagee or anyone else with an interest in the property) can shorten that six-year runway dramatically. Under Section 1311.11, they can serve a written Notice to Commence Suit on the lienholder, and once that notice is properly delivered, you have 60 days to file a foreclosure action. Miss it and the lien is void.11Ohio Legislative Service Commission. Ohio Revised Code 1311.11 – Notifying Lienholder to Commence Suit
The same statute lets an interested party post a bond, cash deposit, or other reasonable security with the court in place of the lien. When the court accepts the substitute, the lien is released from the property and the claimant’s rights attach to the security instead, letting the owner clear title while the underlying dispute is still being fought.11Ohio Legislative Service Commission. Ohio Revised Code 1311.11 – Notifying Lienholder to Commence Suit
Public Projects Are Different
Mechanics liens cannot be filed against government-owned property. On Ohio state and local public improvements, protection comes from a payment bond the prime contractor must furnish under Ohio Revised Code Section 153.54. Unpaid subcontractors, suppliers, and laborers make a claim against the surety by furnishing a statement of the amount due no later than 90 days after the project is completed and accepted, and any suit on the bond has to be filed within one year of that acceptance date.12Ohio Legislative Service Commission. Ohio Revised Code Chapter 153 – Public Improvements If your job is public, plan around the bond, not the lien statute.
What Happens if You File a Bad Lien
A mechanics lien is powerful, and Ohio courts treat groundless filings accordingly. Recording a lien without a legitimate basis can expose the filer to a slander of title claim. The property owner has to show that the lien was published (recording it satisfies that), that it was false, that the filer acted with malice or reckless disregard for the truth, and that the owner suffered actual financial harm.13Supreme Court of Ohio. WWSD, L.L.C. v. Woods
Financial harm generally means a lost sale, a failed refinance, or another concrete monetary loss tied to the cloud on title. If malice is proven, the owner can recover attorney fees spent removing the lien and, in egregious cases, punitive damages.13Supreme Court of Ohio. WWSD, L.L.C. v. Woods A good-faith claim for a real debt is generally safe from slander of title liability. Inflating the amount, or filing against property that has nothing to do with your work, is not.